| Amanda Buchholtz's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer 60k (2023) | Colorado, US | 35 | Friday, July 28, 2023 | 10:51:41.00 |
| 2022 Golden Gate Dirty 30 (50K) | Colorado, US | 34 | Friday, June 3, 2022 | 09:20:02.00 |
| Quad Rock 2022 (Quad Rock 25) | Colorado, US | 34 | Saturday, May 7, 2022 | 06:54:08.00 |
| 2021 West Line Winder 50k | Colorado, US | 33 | Saturday, September 25, 2021 | 07:59:47.00 |
| 2021 Golden Gate Dirty 30 (50K) | Colorado, US | 33 | Saturday, June 12, 2021 | 09:40:26.00 |
| 2016 Golden Gate Dirty 30 (50K) | 28 | Saturday, June 4, 2016 | Not yet started |